USSR 1957. III - International friendly games e young people in Moscow. The full series in block **
LOT #30847. MNH. USSR 1957. 40 - Anniversary of the October Socialist Revolution. The full series in block. Perf. - 12 : 12 1/2 è 12 1/2 : 12. Cat.: "SC" #1940 - 1944; Mi. #1962 -1966; Sc. #
